Server.Items.BasePotion.Drink C# (CSharp) Méthode

        public abstract void Drink( Mobile from );

        public override void OnDoubleClick(Mobile from)
        {
            if (!this.Movable)
            {
                return;
            }

            if (!from.BeginAction(this.GetType()))
            {
                from.SendLocalizedMessage(500119); // You must wait to perform another action.
                return;
            }

            Timer.DelayCall(TimeSpan.FromMilliseconds(500), () => from.EndAction(this.GetType()));

            if (from.InRange(this.GetWorldLocation(), 1))
            {
                if (!this.RequireFreeHand || HasFreeHand(from))
                {
                    if (this is BaseExplosionPotion && this.Amount > 1)
                    {
                        BasePotion pot = (BasePotion)Activator.CreateInstance(this.GetType());

                        if (pot != null)
                        {
                            this.Amount--;

                            if (from.Backpack != null && !from.Backpack.Deleted)
                            {
                                from.Backpack.DropItem(pot);
                            }
                            else
                            {
                                pot.MoveToWorld(from.Location, from.Map);
                            }
                            pot.Drink(from);
                        }
                    }
                    else
                    {
                        this.Drink(from);
                    }
                }
                else
                {
                    from.SendLocalizedMessage(502172); // You must have a free hand to drink a potion.
                }
            }
            else
            {
                from.SendLocalizedMessage(502138); // That is too far away for you to use
            }
        }